38.0550’ N, 121.6570’ W

False River, CA

60°
H 79°
L 58°
SSW
4mph
High tide
9:16 am

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently rising in False River, CA.
Next low tide : 2:28 pm (0.9 ft)
Next high tide : in 5h 32m at 9:16 am (2.4 ft)
Sunset today : 7:34 pm
Sunrise tomorrow : 6:37 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Oct 1909

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:343.05:283.411:370.46:015:50Waning Gibbous1Fri
2Sat6:352.96:043.412:330.112:160.66:025:49Waning Gibbous2Sat
3Sun7:412.76:453.41:320.11:000.96:035:47Waning Gibbous3Sun
4Mon8:532.67:323.32:350.11:521.16:045:46Third Quarter4Mon
5Tue10:062.58:293.13:450.12:541.36:055:44Third Quarter5Tue
6Wed11:162.69:443.04:550.14:101.36:065:43Third Quarter6Wed
7Thu12:182.76:010.15:271.36:075:41Third Quarter7Thu
8Fri1:122.86:590.06:371.16:085:40Waning Crescent8Fri
9Sat12:222.81:592.97:480.07:370.96:095:38Waning Crescent9Sat
10Sun1:222.82:402.98:290.08:290.76:105:37Waning Crescent10Sun
11Mon2:122.83:152.99:050.19:160.56:115:35Waning Crescent11Mon
12Tue2:582.73:452.99:340.210:000.46:125:34New Moon12Tue
13Wed3:412.74:082.99:590.410:410.36:135:32New Moon13Wed
14Thu4:232.64:232.910:180.511:190.36:145:31New Moon14Thu
15Fri5:062.54:333.010:380.711:560.36:155:29New Moon15Fri
16Sat5:512.44:503.211:030.86:155:28Waxing Crescent16Sat
17Sun6:402.45:173.312:300.211:37 AM1.06:165:27Waxing Crescent17Sun
18Mon7:362.35:523.31:040.212:161.16:175:25Waxing Crescent18Mon
19Tue8:392.36:353.31:450.21:031.36:185:24Waxing Crescent19Tue
20Wed9:472.37:253.22:390.21:581.46:195:23First Quarter20Wed
21Thu10:532.38:263.03:490.23:061.46:205:21First Quarter21Thu
22Fri11:512.49:412.95:010.24:241.46:215:20First Quarter22Fri
23Sat12:402.56:030.15:441.26:225:19First Quarter23Sat
24Sun1:222.66:550.06:530.96:235:17Waxing Gibbous24Sun
25Mon12:312.81:592.87:400.07:540.66:245:16Waxing Gibbous25Mon
26Tue1:402.92:333.08:210.08:500.36:265:15Waxing Gibbous26Tue
27Wed2:412.93:043.29:000.29:440.16:275:14Full Moon27Wed
28Thu3:392.93:363.49:390.410:38-0.16:285:12Full Moon28Thu
29Fri4:372.84:093.510:180.611:31-0.26:295:11Full Moon29Fri
30Sat5:362.84:443.611:000.86:305:10Waning Gibbous30Sat
31Sun6:382.75:223.612:25-0.211:45 AM1.06:315:09Waning Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415145)

Common Questions About False River, CA Tides

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Is this week a spring tide or neap tide in False River, CA?

False River, CA is currently in a transitional phase. Tonight's moon is 67% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are False River, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for False River, CA?

Tide predictions for False River, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for False River, CA?

Tide data for False River, CA is sourced from NOAA Station #9415145. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415145.

What is the moon phase in False River, CA tonight?

Tonight the moon over False River, CA is Third Quarter (67% illuminated). This places False River, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA